202328492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{156601}}^1$

素因数の和:156641

約数の個数: 24

約数和(自身を含む): 394637040

約数和(自身を除く): 192308548

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 156601, 313202, 626404, 2662217, 2975419, 5324434, 5950838, 10648868, 11901676, 50582123, 101164246, 202328492]

約数ペア:

[(1, 202328492), (2, 101164246), (4, 50582123), (17, 11901676), (19, 10648868), (34, 5950838), (38, 5324434), (68, 2975419), (76, 2662217), (323, 626404), (646, 313202), (1292, 156601)]